Autonomous science platforms and question-asking machines. - Kevin H. Knuth; Julian L. Center (CIP, 2010)

Analyzing and modeling an IMU for use in a low-cost combined vision and inertial navigation system. - Justin M. Barrett; Michael A. Gennert; William R. Michalson; Julian L. Center (TePRA, 2012)

Development of a low-cost, self-contained, combined vision and inertial navigation system. - Justin M. Barrett; Michael A. Gennert; William R. Michalson; Michael D. Audi; Julian L. Center; James F. Kirk; Bryan W. Welch (TePRA, 2013)